<!DOCTYPE html>
<html>
    <head>
        <title>Bootstrap 表格</title>
        <meta charset="utf-8">
         <!-- 适应移动设备 -->
        <meta name="viewport" content="width=device-width, initial-scale=1">
        <link rel="stylesheet" href="./css/bootstrap.css">
        <script src="./jquery-3.5.1.min.js"></script>
        <script src="./js/bootstrap.js"></script>
    </head>
    <body>
        <div class="container">
            <h2>图标</h2>
            <p>插入图标:</p>      
            <p>云图标: <span class="glyphicon glyphicon-cloud"></span></p>      
            <p>信件图标: <span class="glyphicon glyphicon-envelope"></span></p>            
            <p>搜索图标: <span class="glyphicon glyphicon-search"></span></p>
            <p>打印图标: <span class="glyphicon glyphicon-print"></span></p>      
            <p>下载图标：<span class="glyphicon glyphicon-download"></span></p>
        </div>
    </body>
    <script>
        window.onload=function(){
            
        }
    </script>
</html>